January 17, 2008

Virus and Spyware Prevention

Below are a few things you can do to minimize your PC's exposure to viruses
and spyware...
  • Install a hardware firewall that supports SPI and NAT (a router to
    hide your IP address from the world), or ZoneAlarm if you have a dial-up
    connection.
  • Install a software firewall like ZoneAlarm if you don't have a
    hardware option. The firewall included with XP service pack 2 only provides
    minimal protection.
  • Avoid using peer-to-peer file sharing programs like KaZaA, Morpheus,
    BearShare, Grokster, LimeWire, BitTorrent, etc. (remember, nothing is FREE).
  • Avoid porn, dating and/or bootleg software web sites.
  • Get one or more spyware programs, perform periodic scans and keep
    them up-to-date.
  • Read the EULA (End User License Agreement) carefully before
    installing ANY new software.
  • Avoid sharing your computer with other family/office members. If you
    must share your computer, monitor the activity. Disable Fast User Switching.
  • Stop using Internet Explorer as your primary browser. Get FireFox.
  • Avoid opening email with a suspicious subject heading and turn
    pain-preview off.
  • Install anti-virus software and keep it up-to-date.
  • Keep Windows up-to-date by turning on automatic updates.
  • Disable IM software (AOL, Messenger, IRC, etc.) from running at
    startup.
  • Never register hardware or software! This WILL NOT prevent you from
    getting support.
  • Be skeptical of electronic greeting cards. Bogus greeting cards are
    a common method of malware distribution.

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